@misc{indiciae58ff7790ba3d,
  title = {Quantum mechanics without potential function},
  author = {Ismail, M. E. H.},
  year = {2015},
  doi = {10.1063/1.4927262},
  url = {https://www.osti.gov/biblio/22479578},
  note = {Source identifier: 22479578}
}